Power plant safety protection system and method

A security protection and power plant technology, applied in the field of data security, can solve problems such as inability to guarantee network security and low efficiency, and achieve the effect of improving overall security, improving efficiency, and reducing protection costs

Pending Publication Date: 2021-10-22
INFORMATION & COMM COMPANY OF QINGHAI ELECTRIC POWER +2
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Problems solved by technology

[0004] The embodiment of the present invention provides a power plant safety protection system and method to at least solve the technical problems in the related art tha

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  • Power plant safety protection system and method
  • Power plant safety protection system and method

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a power plant safety protection system and method. The system comprises a first network safety detection device, a second network safety monitoring device and a workstation, the first network safety detection device is arranged in a first safety area of the target power plant, and the first safety area is an area where a first power grid service system connected with a real-time virtual private network (VPN) of a scheduling data network is located; the second network safety detection device is arranged in a second safety area of the target power plant, and the second safety area is an area where a second power grid service system connected with the non-real-time VPN of the scheduling data network is located; the work station is connected with the second network safety detection device and is arranged in the second safety area; the first safety area and the second safety area are connected through a firewall. The technical problems that the network safety of the power plant is protected based on respective service devices, the efficiency is low and the overall network safety cannot be ensured in the related technology are solved.

Description

technical field [0001] The invention relates to the field of data security, in particular to a power plant safety protection system and method. Background technique [0002] In related technologies, for the data security protection of power plants, each department usually conducts security protection based on its own business system. Due to cost and technical reasons, it basically relies on the existing firewall, and its security protection capabilities are limited. Moreover, as the safety protection requirements of power plants are further strengthened, the independent safety protection of each department is not only difficult to manage, but also prone to vacuum areas, resulting in the overall network security protection not meeting the requirements. [0003] For the above problems, no effective solution has been proposed yet. Contents of the invention [0004] Embodiments of the present invention provide a power plant security protection system and method to at least so...

Claims

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Application Information

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IPC IPC(8): H04L12/46H04L29/06
CPCH04L12/4641H04L63/0209
Inventor 孙少华杨林慧
Owner INFORMATION & COMM COMPANY OF QINGHAI ELECTRIC POWER
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